How US Spies Secured the Hiroshima Uranium

Consortiumnews: "There the uranium was put on Pan American airplanes or on ships, both bound for New York, where it was unloaded and stored on the New York City borough of Staten Island. There the uranium remained until it was ready to be used on Hiroshima and Nagasaki. (The New York site under the Bayonne Bridge still registers radiation levels today high enough for the U.S. government to order a clean-up.)"